Grúas torre  Fabricantes, Comerciantes, Proveedores

Shandong Hongda Construction Machinery Group Co., Ltd., founded in 1984, is a national large industrial business conglomerate and a key enterprise in the national construction machinery industry, sitting in Laiyang in the beautiful Shandong Peninsula. It covers an area of more than 800,000 square meters and a building area of 460,000 square meters, and has a staff of 3,800 people and total assets of RMB1.88 billion.
Over twenty-seven years, it has implemented four strategies of “Talent, Technology, Brand, Credit” with construction machinery as leading industry and multi-industry development as characteristic, aiming to make the group bigger and stronger. It has founded 12 key enterprises in manufacture of construction machinery, light steel, food processing, development of real estate and catering services in the way of sole proprietorship and joint venture. It has been certified to ISO9001, CCC and CE, and has been successively awarded “Provincial Civilized Unit, Shandong Innovative Pilot Enterprise, Top 100 Industrial Enterprises of Shandong Province, National Key Famous Brand Enterprise, National User Trustworthy Star Enterprise, National Contract-honoring & Promise-keeping Enterprise, National Honest and Law-abiding Enterprise and National High-tech Enterprise”, and “Tielishi” trademark has been identified as “China Famous Trademark”. In 2010, it realized sales revenue of RMB 2 billion and profit and tax of RMB 300 million.

“TEHNOROS” Production Association is one of the leading Russian designers and manufacturers of complicated materials handling equipment of various application.
The company was founded in 1991 and in its early years specialized in the supply of various materials handling equipment to large domestic enterprises.
Since 2003, after affiliation "The Plant of Materials Handling Equipment named after S.M. Kirov", "TEHNOROS" expanded its specialization and began to design and manufacture materials handling equipment itself

Founded in 1992, Zoomlion Heavy Industry Science & Technology Co., Ltd. is mainly engaged in the R&D and manufacturing of construction machinery, agricultural machinery and other high-tech equipment and new construction materials. Over three decades of innovative development, Zoomlion has gradually grown into a global enterprise, with the key products covering 18 categories, 106 product series, and 660 varieties. Zoomlion has been listed in Shenzhen and Hong Kong stock markets, becoming the first company in the industry to be listed in both markets.